I am interested in buying this Alienware laptop from woot.

3 questions

1.  How many slots are there for memory sticks?

2.  Is it possible for the user or computer shop to easily upgrade the 4710mq processor to maybe the 4910 or something?

3.  Is the video card updateable, although I guess this is the highest end AMD/ATI there is and a new iteration would be incompatible?